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Castle Biosciences
CSTL

Overview Fund Activity

153 hedge funds and large institutions have $526M invested in Castle Biosciences in 2023 Q4 according to their latest regulatory filings, with 37 funds opening new positions, 55 increasing their positions, 45 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
153
Holders Change
+18
Holders Change %
+13.33%
% of All Funds
2.24%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.04%
New
37
Increased
55
Reduced
45
Closed
18
Calls
$148K
Puts
$80K
Net Calls
+$68K
Net Calls Change
-$491K

Top Buyers

1
Morgan Stanley
1
Morgan Stanley
New York
$20.6M
2
PCM
2
Portolan Capital Management
Massachusetts
$15.7M
3
NCGI
3
Next Century Growth Investors
Minnesota
$4.62M
4
IECM
4
Intrinsic Edge Capital Management
Illinois
$7.04M
5
BlackRock
5
BlackRock
New York
$49.3M

Top Sellers

1
GIM
1
Granahan Investment Management
Massachusetts
$46.8M
2
SCM
2
Soleus Capital Management
Connecticut
$561K
3
WA
3
Wasatch Advisors
Utah
$55.9M
4
Citadel Advisors
4
Citadel Advisors
Florida
$7.09M
5
Walleye Capital
5
Walleye Capital
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Nuveen Asset Management
26
Nuveen Asset Management
Illinois
$3.94M +$134K +6,190 +4%
ICM
27
Invenomic Capital Management
Massachusetts
$3.71M -$2.46M -114,145 -40%
SSA
28
Schonfeld Strategic Advisors
New York
$3.48M +$286K +13,270 +9%
Deutsche Bank
29
Deutsche Bank
Germany
$3.36M +$3.06M +141,792 +1,010%
Bank of America
30
Bank of America
North Carolina
$2.99M +$2.07M +95,855 +224%
AG
31
Algert Global
California
$2.79M +$1.34M +61,898 +92%
ACM
32
Advisors Capital Management
New Jersey
$2.63M +$108K +4,999 +4%
Renaissance Technologies
33
Renaissance Technologies
New York
$2.43M +$121K +5,600 +5%
KOCAA
34
Knights of Columbus Asset Advisors
Connecticut
$2.29M +$1.14M +52,921 +99%
Ohio Public Employees Retirement System (OPERS)
35
Ohio Public Employees Retirement System (OPERS)
Ohio
$2.16M – – –
TW
36
TritonPoint Wealth
Maryland
$2.04M +$2.04M +94,356 New
Bank of New York Mellon
37
Bank of New York Mellon
New York
$2.01M +$263K +12,167 +15%
Acadian Asset Management
38
Acadian Asset Management
Massachusetts
$1.97M +$1.97M +91,381 New
Connor, Clark & Lunn Investment Management (CC&L)
39
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$1.91M +$172K +7,985 +10%
Goldman Sachs
40
Goldman Sachs
New York
$1.73M -$1.54M -71,362 -47%
MAG
41
Millrace Asset Group
Pennsylvania
$1.7M +$34.5K +1,599 +2%
BCI
42
Brinker Capital Investments
Pennsylvania
$1.53M -$93.9K -4,294 -6%
OPS
43
Orion Portfolio Solutions
Nebraska
$1.53M -$93.9K -4,294 -6%
CSS
44
Cubist Systematic Strategies
Connecticut
$1.52M -$1.43M -66,321 -49%
PAMP
45
Polar Asset Management Partners
Ontario, Canada
$1.15M +$1.15M +53,200 New
D.E. Shaw & Co
46
D.E. Shaw & Co
New York
$1.13M +$1.13M +52,364 New
JPMorgan Chase & Co
47
JPMorgan Chase & Co
New York
$1.09M -$49.6K -2,297 -4%
Swiss National Bank
48
Swiss National Bank
Switzerland
$1.08M -$108K -5,000 -9%
Envestnet Asset Management
49
Envestnet Asset Management
Illinois
$1.08M -$85.4K -3,956 -7%
GCP
50
GSA Capital Partners
United Kingdom
$1.04M -$88.5K -4,099 -8%
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